> I have an action class which implements preparable . It works fine but i > noticed that the prepare method inside the action class gets invoked twice > before getting to the intended method.In first invocation the variables > inside the action class are all null , However in second invocation they all > are prefilled from the page.Can anyone explain why it gets invoked twice ?.
If you implemented only prepare() method, it will be called each time before any call to action's method of this class. If you have methods: input() and update(), prepare() will be called before input() and update(). If you want to call it only before input() add prepareInput() or prepareDoInput() method [1] It can be also issue with Ajax TabbedPanel, try to search in group archive. [1] http://struts.apache.org/2.x/docs/prepare-interceptor.html Regards -- Lukasz http://www.lenart.org.pl/ --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
